.home {
  $f: 19.2;
  height: 100vh;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  .top {
    position: fixed;
    left: 0;
    top: 0;
    width: 100%;
    border-bottom: 1px solid rgba(0, 0, 0, 0.10);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15/$f+vw 33/$f+vw 15/$f+vw 200/$f+vw;

    .l {
      display: flex;
      align-items: center;

      p {
        color: #707070;
        font-size: 14/$f+vw;
      }

      span {
        color: #E94829;
        font-size: 14/$f+vw;
        margin-left: 27/$f+vw;
      }
    }

    .r {
      display: flex;
      align-items: center;

      .search {
        cursor: pointer;
        margin-right: 40/$f+vw;

        svg {
          width: 25/$f+vw;
          display: block;
        }
      }

      .lan {
        display: flex;
        align-items: center;

        svg {
          width: 25/$f+vw;
          display: block;
        }

        p {
          color: #E94829;
          font-size: 16/$f+vw;
          margin-left: 3/$f+vw;
        }
      }
    }
  }

  .wrap {
    width: 600/$f+vw;
    height: 600/$f+vw;
    position: relative;
    a {
      position: absolute;
      img{
        filter: grayscale(100%);
        transition: all 600ms;
      }
      &:hover{
        img{
          filter: grayscale(0);
        }
      }
      p {
        position: absolute;
        left: 50%;
        top: 50%;
        white-space: nowrap;
        color: #FFF;
        font-size: 24/$f+vw;
        transform: translate(-50%, -50%);
        opacity: 0;
        animation: show 2s forwards linear;
      }
      @keyframes show {
         to{
          opacity: 1;
         }
      }
    }

    .w1 {
      left: 50%;
      transform: translateX(-50%);
      top:0;
      img {
        width: 315.83/$f+vw;
        height: 186.227/$f+vw;
        animation: move 500ms forwards linear;
        opacity: 0;
        transform: translateY(-20px);
      }
      @keyframes move {
        to{
          opacity: 1;
          transform: translateY(0);
        }
      }
    }

    .w2 {
      right: -10/$f+vw;
      top: 80/$f+vw;

      img {
        width: 210.197/$f+vw;
        height: 302.205/$f+vw; 
        animation: move2 500ms  forwards linear;
        opacity: 0;
        transform: translateX(20px);
        animation-delay: 300ms;
      }
      @keyframes move2 {
        to{
          opacity: 1;
          transform: translateX(0);
        }
      }
    }

    .w3 {
      right: 20/$f+vw;
      bottom: -10/$f+vw;

      img {
        width: 263.472/$f+vw;
        height: 243.301/$f+vw;
        animation: move3 500ms  forwards linear;
        opacity: 0;
        transform: translate(20px,20px);
        animation-delay: 800ms;
      }
      @keyframes move3 {
        to{
          opacity: 1;
          transform: translate(0);
        }
      }
    }

    .w4 {
      left: 20/$f+vw;
      bottom: -10/$f+vw;

      img {
        width: 263.472/$f+vw;
        height: 243.299/$f+vw;
        animation: move4 500ms  forwards linear;
        opacity: 0;
        transform: translate(-20px,20px);
        animation-delay: 1100ms;
      }
      @keyframes move4 {
        to{
          opacity: 1;
          transform: translate(0);
        }
      }
    }

    .w5 {
      left: -10/$f+vw;
      top: 80/$f+vw;

      img {
        width: 210.22/$f+vw;
        height: 302.223/$f+vw;
        animation: move5 500ms  forwards linear;
        opacity: 0;
        transform: translateX(-20px);
        animation-delay: 1400ms;
      }
      @keyframes move5 {
        to{
          opacity: 1;
          transform: translateX(0);
        }
      }
    }

    .logo {
      position: absolute;
      left: 50%;
      top: 50%;
      transform: translate(-50%, -50%);
      img{
        width: 150/$f+vw;
        filter: grayscale(0);
      }
    }
  }


  @media screen and (max-width: 1024px) {
    .top{
      padding: 10px 5%;
      .l{
        p{
          font-size: 14px;
        }
        span{
          font-size: 14px;
        }
      }
      .r{
        .search{
          display: none;
        }
        .lan{
          svg{
            width: 20px;
          }
          p{
            font-size: 14px;
            margin-left: 5px;
          }
        }
      }
    }
    .wrap{
      width: 300px;
      height: 300px;
      .logo{
        top:48%;
        img{
          width: 80px;
        }
      }
      a{
        p{
          font-size: 14px;
        }
      }
      .w1{
        img{
          width: 150px;
          height: auto;
        }
      }
      .w2{
        top: 35px;
        right: 4px;
        img{
          width: 100px;
          height: auto;
        }
      }
      .w3{
        bottom: 10px;
        right: 12px;
        img{
          width: 130px;
          height: auto;
        }
      }
      .w4{
        bottom: 10px;
        left: 12px;
        img{
          width: 130px;
          height: auto;
        }
      }
      .w5{
        top: 35px;
        left: 4px;
        img{
          width: 100px;
          height: auto;
        }
      }
    }
  }

}